11910168

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 32661720

約数和(自身を除く): 20751552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 1993, 2988, 3986, 5976, 5979, 7972, 11958, 15944, 17937, 23916, 35874, 47832, 71748, 143496, 165419, 330838, 496257, 661676, 992514, 1323352, 1488771, 1985028, 2977542, 3970056, 5955084, 11910168]

約数ペア:

[(1, 11910168), (2, 5955084), (3, 3970056), (4, 2977542), (6, 1985028), (8, 1488771), (9, 1323352), (12, 992514), (18, 661676), (24, 496257), (36, 330838), (72, 165419), (83, 143496), (166, 71748), (249, 47832), (332, 35874), (498, 23916), (664, 17937), (747, 15944), (996, 11958), (1494, 7972), (1992, 5979), (1993, 5976), (2988, 3986)]